基于haar小波基周跳探测与修复方法

Cycle Slip Detection and Repair Methods Based on the Haar Wavelets

利用haar小波的紧支性,分析了haar小波GPS周跳检测原理,实现了双频组合观测值中周跳和粗差的判断。

We analyze GPS cycle slip detection principle to achieve the dual combination of observations in the cycle slips and gross error of the judge. Through the decomposition and reconstruction coefficients, we can derive the relationship between the cycle slips and gross error.